CN215945152U - Pneumatic labeller - Google Patents
Pneumatic labeller Download PDFInfo
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- CN215945152U CN215945152U CN202121744274.3U CN202121744274U CN215945152U CN 215945152 U CN215945152 U CN 215945152U CN 202121744274 U CN202121744274 U CN 202121744274U CN 215945152 U CN215945152 U CN 215945152U
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- roller
- label
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- labelling machine
- labeling
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Abstract
The utility model relates to a labeling machine which comprises an air cylinder, a label feeding roller, a bottom paper rewinding roller, a label roll, a labeling hand, a brush and a controller, wherein the output end of the air cylinder is connected with the label feeding roller through a crank link mechanism, the label feeding roller is connected with the bottom paper rewinding roller through a belt, the label roll, the label feeding roller and the bottom paper rewinding roller are arranged in a triangular mode, the labeling hand is installed on one side of a product box through an adjustable support, and the brush is installed at the front end of the labeling hand. The pneumatic labeling machine has the advantages of compact structure, simple operation, high precision, low cost, simple and reliable detection by adopting reverse separation.
Description
Technical Field
The utility model belongs to the field of automation, relates to a labeling technology, and particularly relates to a pneumatic labeling machine.
Background
The existing labeling machine is mostly controlled by a direct current motor, and has the disadvantages of complex structure, high control difficulty, high manufacturing cost and high maintenance cost. If CN104309880A discloses a claw-pole type stepper motor labeling machine, which comprises a frame, a vibration feeding tray, a winding wheel set, a label peeling device, a conveyor belt, a label taking and labeling device and a power taking device, wherein during operation, the winding wheel set rotates for a label stroke, the label peeling device peels off a plurality of labels horizontally arranged to separate from label paper, the label taking and labeling device reaches the label peeling position through a sliding table, absorbs the plurality of labels, then reaches a labeling position on the conveyor belt, the conveyor belt stops, the label taking and labeling device pushes the labels to the back of a motor shell, a vacuum chuck releases the labels, a longitudinal cylinder retracts, the conveyor belt works, the adhered motor is sent to the power taking device, the conveyor belt stops, the latter motor positioning device is also in place at the labeling position, and when labeling is carried out, the power taking device works to take out the adhered motor from the motor positioning device.
SUMMERY OF THE UTILITY MODEL
The pneumatic labeling machine aims to overcome the defects in the prior art, and is high in precision, simple to operate and scientific and reasonable in structural design.
The technical scheme adopted by the utility model for solving the technical problem is as follows:
the utility model provides a labeller, includes the cylinder, send mark roller, base stock recoil roller, label book, labeller, brush, controller, and the output of cylinder passes through the crank link mechanism and connects and send the mark roller, send the mark roller to pass through the belt and connect base stock recoil roller, the label book with send mark roller, base stock recoil roller to be triangle-shaped and arrange, labeller passes through one side at the product case through adjustable bracket installation, the front end at labeller is installed to the brush.
And the label gap detection photoelectric switch is arranged beside the labeler.
A first guide roller is installed between the labeler and the label roll, and a second guide roller is installed between the labeler and the label feeding roller.
And, a casing detecting photoelectric switch is installed at one side of the belt.
And the label conveying device also comprises a pressing rubber roller which is arranged close to the label conveying roller.
And the label feeding roller, the bottom paper rewinding roller and the label roll are all arranged on the top surface of a mounting plate, and the air cylinder is arranged on the bottom surface of the mounting plate.
Further, a damper is attached to the label roll.
And, install one-way bearing in sending mark roller.
A pneumatic labeling method, after a box body detects a product box through a photoelectric switch, at a proper time, a cylinder drives a label feeding roller through a crank link mechanism to drive a piece of base paper, a label is separated from the base paper at a labeling hand, and the label is adhered to the product box; when the label is fed, the label feeding roller transmits power to the base paper rewinding roller through a belt, and the base paper rewinding roller recovers the base paper; when the label gap detection photoelectric switch detects the gap between two labels, the controller is informed that the labels are sent out, and after a proper time delay, the air cylinder is controlled to retract, and the label sending roller stops acting.
The utility model has the advantages and positive effects that:
1. the pneumatic labeling machine has the advantages of compact structure, simple operation, high precision, low cost, simple and reliable detection by adopting reverse separation.
2. The pneumatic labeling machine adopts the one-way bearing combination to ensure the action distance and the reversing of the air cylinder.
Drawings
Fig. 1 is a schematic structural diagram of the utility model.
Detailed Description
The present invention is further illustrated by the following specific examples, which are intended to be illustrative, not limiting and are not intended to limit the scope of the utility model.
A pneumatic labeling machine comprises an air cylinder 1, a label feeding roller 3, a pressing rubber roller 4, a base paper rewinding roller 5, a label roll 8, a first guide roller 9, a second guide roller 10, a label gap detection photoelectric switch 13, a labeling hand 12, a brush 14, a box detection photoelectric switch 16, a mounting plate 6 and a controller.
The output end of the cylinder 1 is connected with a label feeding roller 3 through a crank link mechanism 2, the label feeding roller 3 is connected with a backing paper rewinding roller 5 through an O-shaped belt, the pressing rubber roller 4 is installed next to the label feeding roller 3, and the pressing rubber roller 4 is used for enabling the backing paper 11 to cling to the label feeding roller 3.
The label roll 8, the label feeding roller 3 and the base paper rewinding roller 5 are arranged in a triangular shape.
The labeler 12 is arranged on one side of the product box 17 through an adjustable bracket, and the height and the front and back positions of the labeler 12 are adjusted through a screw rod adjusting mechanism. The labeler 12 is used to separate the label 15 from the base paper 11.
The brush 14 is mounted at the front end of the labeler 12, and the brush 14 assists in attaching the label 15 to the product box 17.
The label gap detection photoelectric switch 13 is installed beside the labeler 12, and is used for detecting the gap between two labels and transmitting a signal to the controller. The label paper and the base paper are separated in a folding and reversing mode, and detection is simple and reliable.
A first guide roller 9 is installed between the labeler 12 and the label roll 8, and a second guide roller 10 is installed between the labeler 12 and the label feeding roller 3. Both guide rollers are used for guiding.
The box inspection photoelectric switch 16 is installed at one side of the belt 18 for inspecting the product box 17.
The label feeding roller 3, the pressing rubber roller 4, the base paper rewinding roller 5, the label roll 8, the first guide roller 9 and the second guide roller 10 are all arranged on the top surface of the mounting plate 6, and the cylinder 1 is arranged on the bottom surface of the mounting plate 6.
In order to prevent the label roll 8 from slackening, a damper 7 is attached to the label roll 8.
And a one-way bearing is arranged in the label feeding roller 3, so that the distance of the cylinder during operation can be kept and the direction can be changed.
The controller can adopt a Siemens LOGO or EASY controller, or program selection and parameter adjustment are carried out through PLC and control screen programming.
The labeling speed can be adjusted by adjusting the throttle valve of the air cylinder 1 and the labeling start delay and end delay.
The working principle of the utility model is as follows:
after the box body detection photoelectric switch 16 detects the product box 17, at a proper time, the cylinder 1 drives the label feeding roller 3 through the crank link mechanism 2 to drive the base paper 11, the label 15 is separated from the base paper 11 at the labeler 12, and the label 15 is stuck to the product box 17. At the same time of feeding the label, the label feeding roller 3 transmits power to the base paper rewinding roller 5 through the O-shaped belt, and the base paper rewinding roller 5 recovers the base paper 11. When the label gap detection photoelectric switch 13 detects the gap between two labels, the controller is informed that the label is sent out, after a proper time delay, the control cylinder 1 retracts, and the label sending roller 3 stops acting due to the fact that a one-way bearing is arranged in the label sending roller 3.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the spirit of the utility model, and these changes and modifications are all within the scope of the present invention.
Claims (8)
1. A labeling machine, characterized in that: including cylinder (1), send mark roller (3), base stock to wind roller (5), label book (8), labeller (12), brush (14), controller, the output of cylinder (1) is passed through crank link mechanism (2) and is connected and send mark roller (3), send mark roller (3) to connect base stock through the belt and wind roller (5) again, label book (8) with send mark roller (3), base stock to wind roller (5) and be triangle-shaped and arrange, one side at product box (17) is installed through adjustable support in labeller (12), the front end at labeller (12) is installed in brush (14).
2. A labelling machine according to claim 1, characterised in that: the label gap detection photoelectric switch (13) is arranged beside the labeler (12).
3. A labelling machine according to claim 1, characterised in that: a first guide roller (9) is arranged between the labeler (12) and the label roll (8), and a second guide roller (10) is arranged between the labeler (12) and the label feeding roller (3).
4. A labelling machine according to claim 1, characterised in that: also includes a housing sensing photoelectric switch (16) mounted on one side of the belt (18).
5. A labelling machine according to claim 1, characterised in that: the label conveying device also comprises a pressing rubber roller (4), wherein the pressing rubber roller (4) is arranged close to the label conveying roller (3).
6. A labelling machine according to claim 1, characterised in that: send mark roller (3), base stock recoil roller (5), label book (8) all to install the top surface at a mounting panel (6), the bottom surface at mounting panel (6) is installed in cylinder (1).
7. A labelling machine according to claim 1, characterised in that: a damper (7) is attached to the label roll (8).
8. A labelling machine according to claim 1, characterised in that: and a one-way bearing is arranged in the label feeding roller (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121744274.3U CN215945152U (en) | 2021-07-29 | 2021-07-29 | Pneumatic labeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121744274.3U CN215945152U (en) | 2021-07-29 | 2021-07-29 | Pneumatic labeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215945152U true CN215945152U (en) | 2022-03-04 |
Family
ID=80434617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121744274.3U Active CN215945152U (en) | 2021-07-29 | 2021-07-29 | Pneumatic labeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215945152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114933079A (en) * | 2022-05-06 | 2022-08-23 | 青岛科技大学 | Automatic labeling equipment |
-
2021
- 2021-07-29 CN CN202121744274.3U patent/CN215945152U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114933079A (en) * | 2022-05-06 | 2022-08-23 | 青岛科技大学 | Automatic labeling equipment |
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